Subtitled "Non-Aristotelian Methodology (Applied) for Sanity in Our Time", this long out-of-print volume published in 1943 ((10 years after the publication of Science and Sanity) contains important papers presented at the 1941 Congress at the University of Denver. It remains a significant document for serious general-semantics students interested in discovering some of the early applications and research based on Korzybski's work. In his "Acknowledgment" note, Korzybski wrote: "In many ways this Second Congress with all the empirical data and the whole atmosphere was an unique experience for me. After the struggle to formulate a non-aristotelian system, to see that it does work in practice was a sort of fruition of a lifetime's work."